I don't work with ideas, I work with materials.

如果我们致力于正确的技术，可持续的煤炭行业是可能的。

无人机的智能化不是终点，而是起点。

沟通中最重要的是听到没有说出来的话。

"Memory can make a thing seem to have been much more than it was."

The idea that a bell rings to signal when investors should get into or out of the market is simply not credible.

短期收益永远不应以牺牲长期可持续性为代价。